Doctors: Sick of Trying

Zara encounters a closed-down career woman whose secret fear is threatening her relationship and stopping her from having a baby. Fearful of her answer, Heston resists asking Lily about her plans for Christmas, while Ruth struggles with her loneliness when she is sidelined by Heston and Michelle over the Christmas decorations at the Mill. Heston and Michelle lay down the gauntlet for a Christmas tree competition, and Julia gets a surprising invitation from Ocean